//package com.example.consumerone.controller;
//
//import org.springframework.beans.factory.annotation.Value;
//import org.springframework.cloud.context.config.annotation.RefreshScope;
//import org.springframework.web.bind.annotation.RequestMapping;
//import org.springframework.web.bind.annotation.RestController;
//
//@RestController
//@RefreshScope
//public class ConfigController {
//    @Value("${foo}")
//    private String foo;
//    @RequestMapping("/foo")
//    public String foo(){
//        return foo;
//    }
//}
